http://www.iunlockall.com/unlock-htc/

This is a factory unlock service meaning it is permanent. Your phone will remain unlockedforever and will never re-lock itself. You are able to perform system and firmware updateswithout having to worry about losing your unlock.

Our method is the easiest and most secure HTC unlocking service available online. Simplysubmit your phone's info and we will do the rest!

No downloads, complicated software or disassembling of your HTC required. Our serviceis simple and straightforward, you just need to enter the provided unlock code.

1. Insert a non accepted SIM card into your HTC phone.

2. Your HTC will prompt you to input the “SIM networkunlock PIN.”

3. Input the unique HTC unlock code you received viaemail.

4. A screen will pop up saying that the unlock wassuccessful.

5.Congratulations,Your HTC phone is now unlocked!

http://www.iunlockall.com/unlock-htc/